jdescopingtool/NEW/tests/JdeScoping.SecureStoreManager.Tests/Views/MainWindowTests.cs

using Avalonia.Controls;
using Avalonia.Headless.XUnit;
using Avalonia.VisualTree;
using NSubstitute;
using Shouldly;
using Xunit;
using JdeScoping.SecureStoreManager.Services;
using JdeScoping.SecureStoreManager.ViewModels;
using JdeScoping.SecureStoreManager.Views;

namespace JdeScoping.SecureStoreManager.Tests.Views;

public class MainWindowTests
{
    [AvaloniaFact]
    public void MainWindow_ShowsWithCorrectDefaultTitle()
    {
        // Arrange & Act
        var window = new MainWindow();
        window.Show();

        // Assert
        window.Title.ShouldBe("SecureStore Manager");
    }

    [AvaloniaFact]
    public void MainWindow_HasExpectedWidth()
    {
        // Arrange & Act
        var window = new MainWindow();
        window.Show();

        // Assert
        window.Width.ShouldBe(800);
    }

    [AvaloniaFact]
    public void MainWindow_HasExpectedHeight()
    {
        // Arrange & Act
        var window = new MainWindow();
        window.Show();

        // Assert
        window.Height.ShouldBe(500);
    }

    [AvaloniaFact]
    public void MainWindow_DataContextIsMainWindowViewModel()
    {
        // Arrange & Act
        var window = new MainWindow();
        window.Show();

        // Assert
        window.DataContext.ShouldBeOfType<MainWindowViewModel>();
    }

    [AvaloniaFact]
    public void MainWindow_ContainsSecretsDataGrid()
    {
        // Arrange & Act
        var window = new MainWindow();
        window.Show();

        // Assert
        var dataGrid = window.FindDescendantOfType<DataGrid>();
        dataGrid.ShouldNotBeNull();
    }

    [AvaloniaFact]
    public void MainWindow_ContainsMenuBar()
    {
        // Arrange & Act
        var window = new MainWindow();
        window.Show();

        // Assert
        var menu = window.FindDescendantOfType<Menu>();
        menu.ShouldNotBeNull();
    }

    [AvaloniaFact]
    public void MainWindow_ContainsToolbarButtons()
    {
        // Arrange & Act
        var window = new MainWindow();
        window.Show();

        // Assert
        var buttons = window.GetVisualDescendants().OfType<Button>().ToList();
        buttons.Count.ShouldBeGreaterThan(0);

        // Verify toolbar buttons exist with expected content
        buttons.Any(b => b.Content?.ToString() == "New").ShouldBeTrue();
        buttons.Any(b => b.Content?.ToString() == "Open").ShouldBeTrue();
        buttons.Any(b => b.Content?.ToString() == "Save").ShouldBeTrue();
        buttons.Any(b => b.Content?.ToString() == "Add").ShouldBeTrue();
        buttons.Any(b => b.Content?.ToString() == "Edit").ShouldBeTrue();
        buttons.Any(b => b.Content?.ToString() == "Delete").ShouldBeTrue();
    }

    [AvaloniaFact]
    public void MainWindow_NewButtonCommand_IsBoundToViewModel()
    {
        // Arrange & Act
        var window = new MainWindow();
        window.Show();

        var viewModel = window.DataContext as MainWindowViewModel;
        var buttons = window.GetVisualDescendants().OfType<Button>().ToList();
        var newButton = buttons.FirstOrDefault(b => b.Content?.ToString() == "New");

        // Assert
        newButton.ShouldNotBeNull();
        newButton.Command.ShouldBe(viewModel?.NewStoreCommand);
    }

    [AvaloniaFact]
    public void MainWindow_StatusBar_DisplaysStatusMessage()
    {
        // Arrange & Act
        var window = new MainWindow();
        window.Show();

        var viewModel = window.DataContext as MainWindowViewModel;

        // Assert - Find status bar text blocks
        var textBlocks = window.GetVisualDescendants().OfType<TextBlock>().ToList();
        // Status message should be "Ready" by default
        textBlocks.Any(tb => tb.Text == viewModel?.StatusMessage).ShouldBeTrue();
    }
}